title: Spontaneous enterourachocutaneous fistula in Crohn's disease: sonographic diagnosis.
abstract: Spontaneous abdominal wall fistulas are rare in Crohn's disease. We report a case of enterourachocutaneous fistula in a woman with Crohn's disease and present the sonographic, computed tomographic, and sinographic findings.
authors.affiliation: Department of Diagnostic Radiology, Hospital Miguel Servet, Zaragoza, Spain.
authors.forename: J M
authors.initials: JM
authors.lastname: Artigas
authors.forename: A
authors.initials: A
authors.lastname: Blasco
authors.forename: J
authors.initials: J
authors.lastname: Mota
authors.forename: J
authors.initials: J
authors.lastname: Macho
authors.forename: A I
authors.initials: AI
authors.lastname: Gracia
mesh_terms: D000328:Adult; D003424:Crohn Disease / Q000150:complications* / Q000000981:diagnostic imaging; D017577:Cutaneous Fistula / Q000000981:diagnostic imaging* / Q000209:etiology; D005260:Female; D006801:Humans; D007412:Intestinal Fistula / Q000000981:diagnostic imaging* / Q000209:etiology; D014463:Ultrasonography; D014472:Umbilicus / Q000002:abnormalities; D014497:Urachus / Q000002:abnormalities*; D001747:Urinary Bladder Fistula / Q000000981:diagnostic imaging* / Q000209:etiology